Saddle of lifting-jack



FIG. 1 is a perspective view of saddle of lifting-jack showing my new design.

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a perspective view showing the saddle of lifting-jack in condition of use.

The broken line in the drawing is included for the purpose of illustrating environmental detail and forms no part of the claimed design. 

CLAIM The ornamental design for a saddle of lifting-jack, as shown and described. 